Wax was a gold-colored substance produced by some species, including apidactyls—or "dacs"—from the planet Vashka. Apidactyls constructed vast hives from wax, made of hexagonal cells used to story honey and dac grubs. It was malleable, and became liquid when heated. It could be used to make candles, and could even help heal irritated skin.
- "The Perfect Weapon" (First appearance)